System A for lenses between 36 and 62mm in diameter is recommended for focal length over 35mm.
Color Compensating Filters - Control color by attenuating principally the red, green, or blue part of the spectrum. They can be used to make slight changes in the color balance of images recorded on color films, or compensate for deficiencies in the spectral quality of a light source. These filters will work perfectly with color temperature meters where even slight variances of color will cause a problem.
|Cokin Yellow Color Correction Filter (CC40Y) X-Pro Series||$128.99|
|Cokin Series P Series Polar Correction Filter CC40Y||$37.02|
|Cokin Z-Pro Series Yellow Color Correction Filter CC40Y - 4x4"/100x100mm||$65.42|
|Cokin Yellow Color Correction Filter CC50Y Series A||$32.03|